Electrical Power & Protection


Steam on demand

January 2025 Electrical Power & Protection

According to Allmech, a leading South African manufacturer of boilers and supplier of water treatment components, rental boilers are increasingly popular, offering the convenience of on-demand power and heat without the commitment of a permanent installation. Senior boiler technician, Theo Boshoff explains that rental boilers are an ideal solution while a customer awaits repairs, or only needs a boiler for a particular period, or does not have the capital to invest upfront.

“When a client’s electrode boiler shell required repairs recently, we were able to provide a rental unit Model A-200S Allmech Electrode steam boiler,” Boshoff says. “One of the primary advantages of providing a rental boiler to this client was that we were able to minimise downtime. Our client, a leading supplier of gases, welding and safety products in South Africa and sub-Saharan Africa, faced a critical situation. By offering a rental boiler, we ensured that its production line continued to operate seamlessly, avoiding any disruption to their business processes.”


Halting operations due to boiler repairs can lead to substantial financial losses. In this case, Allmech’s client was able to avoid these costs by using a rental boiler. “The rental solution proved to be more cost-effective than the potential losses associated with a complete shutdown,” says Boshoff. “Rental boilers offer flexibility and can be tailored to meet specific needs. Our client required a temporary solution for a period of approximately three months. We provided a rental boiler that matched its operational requirements, ensuring it had the necessary capacity and efficiency during the repair period.”

Another benefit of the rental option is that it includes maintenance and support services. “Our team provided technical expertise for the repair of the old shell, and completed the installation and the water treatment of the rental boiler. This ensured that the temporary boiler operated efficiently and that any issues were promptly addressed. This gave the client the peace of mind that came with reliable support throughout the rental period.”

A rental boiler can be used for several different reasons, including increased steam requirements, peak/seasonal demand, planned maintenance, equipment retrofits, research and development projects, or emergency repairs. In another instance, Allmech supplied a Model A-200S Allmech Electrode steam boiler capable of producing 318 kg steam per hour (the client required 160 kg/h) as a rental unit in the water treatment industry.

“The requirements were that we heat water from 20 to 65°C. We provided a rental boiler that matched these operational requirements, with a maximum working pressure of 10 bar, ensuring the client had the necessary capacity and efficiency during the production period,” says Boshoff.

Using a rental boiler during repair periods not only helps maintain operational continuity, but also provides cost savings, flexibility, and peace of mind. In the boiler industry, a one-size-fits-all solution does not exist. This is why rental boilers come in various types, sizes and designs to cater to the diverse needs of commercial and industrial facilities. These rental boilers are maintained to the highest standards and undergo frequent testing to ensure optimal performance with minimal monitoring. They are reliable, standalone and stable units. Allmech offers rental units with capacities ranging from 45 to 318 kg of steam per hour.




Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Highly efficient current-regulated buck converter
Vepac Electronics Electrical Power & Protection
AMI’s Model 789 OEM CW and pulsed laser diode driver is a highly efficient current-regulated buck converter that will provide a programmable current to a floating laser emitter diode load.

Read more...
Schneider Electric accelerates adoption of SF6-free switchgear
Schneider Electric South Africa Electrical Power & Protection
Schneider Electric is driving the transition to sustainable medium-voltage solutions across East Africa with its award-winning SM AirSeT pure-air switchgear.

Read more...
Critical power distribution for modern infrastructure
Electrical Power & Protection
Legrand has expanded its critical power portfolio with integrated solutions designed for reliable, efficient, safe and flexible power distribution in many applications, including data centres and industrial sites.

Read more...
How to use a voltage tester
Comtest Electrical Power & Protection
Voltage testers are valuable tools for professionals who work with electrical systems.This application note will guide you on how to use a voltage tester effectively, and which Fluke voltage testers can assist in a variety of settings.

Read more...
Film capacitors for noise suppression
Electrical Power & Protection
Würth Elektronik has expanded its portfolio of components for the mains input. The new series of WCAP-FTY2 film capacitors is optimised for use in noise suppression and complies with X1 or Y2 safety classes in accordance with IEC 60384-14.

Read more...
Emissions pressures are not just hot air
Electrical Power & Protection
Dennis Williams, commercial director of AES says that the South African government aims to push towards global standards in emissions, but it might be difficult for our industries to carry the financial burden. This is where AES fits in.

Read more...
ABB achieves zero operational emissions
ABB South Africa Electrical Power & Protection
ABB’s factory in Oiartzun, Spain, has reached a major sustainability milestone.

Read more...
Supporting the AI boom with power architecture
Electrical Power & Protection
Hitachi Energy is supporting the 800 VDC power architecture announced by Nvidia, by developing a cleaner, more efficient way to power the next generation of AI infrastructure.

Read more...
Terminal blocks with Push-X technology for wiring from 0,34 mm2
Phoenix Contact Electrical Power & Protection
The Push-X product range is growing. With the new XT 1,5 terminal blocks, Phoenix Contact is extending the series to include versions for conductor cross-sections from 0,34 to 2,5 mm2.

Read more...
Energy cannot be destroyed, it can only be transferred
Schneider Electric South Africa Electrical Power & Protection
Industry produces significant amounts of waste. Unfortunately, a lot of this waste is simply disposed of, usually impacting the environment. What if these byproducts could be transformed into a source of energy?

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved